Tensegrity Rasklopivi senzor – dizajner Daniel Lim

Dizajn Tensegrity Rasklopivi senzor čiji je autor Daniel Lim iznimno je cijenjeni dobitnik prestižne nagrade 2022 Platinska nagrada A' Design Award u natjecateljskoj kategoriji Inženjerstvo Proizvoda i Tehnički Dizajn.

PlatinaInženjerstvo· 2022

Tensegrity Rasklopivi senzor

autor/ica Daniel Lim

Dobitnik nagrade Platinska nagrada A' Design Award u kategoriji Inženjerstvo

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Dizajn

O dizajnu Tensegrity Rasklopivi senzor

Tensegrity je rasklopivi senzor dizajniran za područja pogođena katastrofama. Tensegrity se izbacuje iz drona kako bi prikupljao podatke za timove hitnih službi, uključujući curenje plina, slike i zvukove preživjelih. Krute šipke i najlonske niti tvore zategnutu strukturu koja apsorbira udarac pada s visine veće od 50 metara, tako da padobran nije potreban. Četiri sklopljena modula prenose se u kutiji ispod drona i ispuštaju iznad lokacije, gdje se svaki modul otvara pri slijetanju. Senzor doseže mjesta kojima se ljudi ne mogu sigurno približiti.

Priznanje

O nagradi Platinska nagrada A' Design Award

Tensegrity Rasklopivi senzor je pobjednik Platinske nagrade A' Design Award, iznimno prestižnog priznanja koje se dodjeljuje uistinu izuzetnim, elegantnim i veličanstvenim dizajnima. Platinski pobjednici čudesa su stvaranja, svjedočanstva granica intelektualne kreativnosti te pokazuju nenadmašan profesionalizam i genij svojih dizajnera. Očekuje se da ovi dizajni budu najpoznatiji radovi koji određuju estetiku jednog doba, doprinose dobrobiti društva i pomiču granice umjetnosti, znanosti, dizajna i tehnologije. Tensegrity Rasklopivi senzor pokazuje uzvišenu razinu izvrsnosti i nedvojbeno čini svijet boljim mjestom svojim korisnim i vrijednim karakteristikama. Tensegrity Rasklopivi senzor je rad koji je osvojio Platinsku nagradu A' Design Award i koji budi želje, nadahnjuje, oduševljava i pali veliku radost.

Iza dizajna

Komplet za medije

Zasluge, članovi tima i tehnički detalji koje je dostavio dizajner.

Jedinstvena svojstva: Tensegrity sensor for disaster site, which could be dropped from the sky (drone) to gather information for the emergencyresponse crew (gas leaks, visuals, and audios). Once the drone arrives at the spot, many tensegrity modulesstored in a basket with an autonomous deployment system are deployed on multiple locations. The sensors can be delivered to disaster areas where humans are unable to approach.
Dimenzije i pakiranje: Maximum size of 150 mm x 150 mm x 150 mm when deployed, and 150 mm x 150 mm x 60 mm when collapsed.
Oznake: Tensegrity, soft robot, disaster response, emergency sensors
Proizvodna tehnologija: The tensegrity module's goal is to offer the response team in a catastrophe region with a range of data. This data contains auditory or visual alerts that may have been generated by survivors, as well as a collection of gas leaks that may have enabled focused response to prevent larger accidents. Enclosures for the current mudules are made with SLA 3D printing, and many wireless sensors are enclosed. Furthermore, commercial nylon threads were employed to give the necessary tension for the framework.
Dizajnerski izazov: Finding appropriate materials for the string was extremely difficult because it needed to offer enough tension as well as strength to endure the drop. Another challenge was the module's assembly, which required many stiff rods to be linked at the same time. We solved this problem by creating a 3D printed jig that holds the component in place during assembly and using nylon threads to give sturdiness as well as enough tension for the construction.
Istraživanje: This design is based on the tensegrity structure, which has sparked academic interest due to its energy absorption qualities with a specially constructed mix of rigid rod and strings. Through interviews and observations, we discovered that the quick reaction team frequently lacks the data required for the response plan, particularly in the case of a large-scale disaster such as a forest fire. Because drones have limited battery life and require pilot control to gather information, we developed tensegrity modules that can be easily deployed to many places in need of sensory input.
Inspiracija: Tensegrity structures are a type of stiff beam coupled with many strings that generate tension that can sustain the impact of a collision. Inspired by the structure, the sensor can be deployed from more than 50 m above the ground without the use of an additional device (parachute).
Trajanje projekta: The project started in August 2021 in Seoul, Korea and finished in March 2022 in Berkeley, California.
Tijek rada: Initially, four sensor modules are carried in a collapsed hexagonal box attached to the drone. When the drone approaches the point of interest (to collect data), the bottom panel of the box opens, allowing the sensor module to be dropped from a great height. The module rapidly deploys into the fully tensioned tensegrity structure, absorbing enough energy from impact with the ground. The module collects data for the reaction strategy by deploying various sensors.
Članovi tima: Team Director: Dr. Alice M. Agogino
Director of controls engineering: Brian Cera
Director of operation : Deniz Dogruer